Source note · Fax and T.38 in cloud calling
If Webex Calling ATA fax problems persist, Cisco advises lowering the fax machine baud rate to 9600 or 2400 bps.
Checked 2026-09-24
- Vendor
- Cisco
- Product
- Webex Calling
- Subsystem
- ATA fax
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- Improve fax transmission with your ATA — Cisco Webex · tier 2 current vendor documentation · Improve fax transmission with your ATA; troubleshooting steps
Cite this note
APA
WarmTransfer. (2026, September 24). Fax and T.38 in cloud calling: source note fax-t38-wxc-ata-baud-rate. WarmTransfer. https://warmtransfer.net/knowledge/claims/fax-t38-wxc-ata-baud-rate
BibTeX
@misc{warmtransfer-claim-fax-t38-wxc-ata-baud-rate,
title = {Fax and T.38 in cloud calling: source note fax-t38-wxc-ata-baud-rate},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/fax-t38-wxc-ata-baud-rate},
note = {Source note fax-t38-wxc-ata-baud-rate, checked 2026-09-24}
}